2025年3月1日 · HVO will be vital for decarbonizing the transport sector, this paper offers a critical analysis of biofuels, HVO production processes, the role of hydrogen in these processes, and the quantification of HVO's life cycle impacts and economic costs, along with an overview of the regulatory framework surrounding these issues.

2025年1月1日 · Hydrotreated vegetable oil (HVO) is becoming a widely accepted renewable drop-in alternative fuel to diesel. However, conventional diesel combustion does not fully exploit HVO’s superior physicochemical parameters.

HVO (Hydrotreated Vegetable Oils) and GTL (Gas to Liquid) fuels have been widely marketed as a sustainable solution to fossil fuels, reducing localised air pollution and their impact on climate

2025年3月1日 · This paper presents a review of modern methods and technologies for extracting high- (HVO) and extra-high-viscous oil (EHVO). Special attention is given to thermal, physico-chemical, and combined enhanced oil recovery (EOR) methods based on the synergistic effect of these approaches. Theoretical aspects of these technologies, their applicability limits, and their practical implementation are ...

2022年2月15日 · To this aim, this study analyses the effects of tailor specific combustion strategies for HVO. Then, a proper analysis method is proposed for assessing and managing HVO fuel to take advantage of its characteristics. The first part describes the experimental rig implemented, properly set up for this research study, and the methodology adopted.

2012年9月10日 · This paper investigates the effects of Hydrotreated vegetable oil (HVO)-diesel blends on combustion characteristics under various ambient oxygen concentrations and ambient temperatures in a ...

2012年9月10日 · The objective of this paper is to compile the findings of more than 40 scientific publications and provide information on the technical performance of HVO (Hydrotreated Vegetable Oil) in diesel engines. Fuel properties, emission performance and engine behavior of HVO is evaluated in comparison to fo

2021年8月26日 · Hydrotreated vegetable oils (HVOs) are currently a popular renewable energy source, frequently blended into a Diesel-fuel. In the paper, HVO potential as feedstock for the steam-cracking process was investigated, since HVOs promise high yields of monomers for producing green polymers and other chemicals.

In this research, a waste cooking oil derived HVO diesel was investigated for its combustion and emission performance including ignition delays, size segregated particulate number emissions and gaseous emissions. The results were compared to the standard petroleum diesel.

2021年4月1日 · From the perspective of technical, environment, and economics, hydrogenated vegetable oil (HVO) production with renewable hydrogen from biomass gasification (BG), geothermal electrolysis (GEO-E),...